Radio Veronica was a very popular pirate station in Holland from 1960 to
1974, the year it was shut down following new laws. Veronica subsequently
went to become the biggest broadcaster (radio and TV) in Holland (over 1
million members). Last year it went commercial and now has its own TV and
radio stations. The Top 100 Allertijden always had a lot of contributors (at
some point more than 30,000), which sent their top 10's. They also did, at
irregular intervals, All-time album Top 100's.